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-rw-r--r--lib/Kconfig3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Kconfig b/lib/Kconfig
index 8269d56dcdaa..72c1d4693068 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -340,6 +340,9 @@ config NLATTR
config GENERIC_ATOMIC64
bool
+config ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE
+ def_bool y if GENERIC_ATOMIC64
+
config LRU_CACHE
tristate